Maximum directivity beamformer for spherical-aperture microphones.

Morag Agmon Boaz Rafaely Joseph Tabrikian

Published in: WASPAA (2009)

Keyphrases

sound source
signal to noise ratio
multipath
three dimensional
video camera
high resolution
maximum number
minimum variance
automatic speech recognition
audio visual
hidden markov models
neural network
spherical harmonics
imaging systems
unit sphere
spherical images
star shaped